Org OD 14 and the endometrium

Other OA: closed CC0 ⤵ 14 in-corpus citations
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This paper investigates the effects of Org OD 14 on the endometrium.

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Abstract

Long-term therapy with (7 alpha,17 alpha)-17-hydroxy-7-methyl-19-norpregn-5(10)-en-20-yn-3-one (Org OD 14; tibolone, Livial) has no influence on the endometrium in post-menopausal women. This was concluded from endometrial biopsies taken from 39 post-menopausal women treated with 2.5 mg/day for periods of from 3 months to 5 years 11 months at three centres. These results accord with the data published so far on 129 women who have been treated for up to 2 years. A review of the data relating to a total of 168 patients treated with Org OD 14 is presented. The endometrial pattern observed at the start of therapy showed no change during treatment in 90% of patients. In 15 cases slight proliferation was apparent after treatment, this being a similar pattern to that seen in the initial days of a normal cycle. In a considerable number of patients no tissue could be obtained, indicating an atrophic pattern. The picture following Org OD 14 therapy was the same as that observed in untreated normal post-menopausal women.

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MeSH descriptors

Endometrium Norpregnenes Endometrium Endometrium Female Humans Menopause Middle Aged Norpregnenes Norpregnenes Time Factors

Citation neighborhood (2-hop)

Papers in the corpus that this work cites (lower rings, blue) and that cite this one (upper rings, green). Dot size scales with the paper's in-corpus citation count — bigger dot = more influential within the endo/adeno field. Click a dot to open that paper. Outer rings show 2-hop neighbours — papers reached through the immediate citers/citees. [ collapse to 1-hop ]

References (15)

Cited by (12)

Source provenance

openalex
last seen: 2026-06-04T00:00:01.174412+00:00
pubmed
last seen: 2026-10-08T21:06:31.728877+00:00
unpaywall
last seen: 2026-10-15T06:24:24.424788+00:00
License: CC0 · commercial use OK